枚举群体伤害的次数 #include <iostream> #include<algorithm> using namespace std; int main() { int a,b,x,y; int min_count=20; cin>>a>>b>>x>>y; for(int k=0;;k++){ int re_a=a-k*y; int re_b=b-k*y; if(a<=0&&b<=0){ min_count=min(min_count,k); } if(re_a<0)re_a=0; ...